Seiko Cal. 6659 - 718

Seiko 6659-718

This Automatic model from 1980 features a 39mm Titanium case. Powered by the 6659 caliber with 30j jewels beating at 28,800 bph, it delivers a 38 hours power reserve. [seikata-wm-05014ed0d127]

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
39mm
Case Thickness
14.4mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
170m
Dial Color
Navy
Jewels
30j
Frequency
28,800 bph
Power Reserve
38 hours
Year
1980

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